Answer
Terminal Point (-0.8, 0.6)
Work Step by Step
Using the unit circle graphed in the figure, draw a horizontal line from the point of the arc, where the length is "2.5", to the y-axis. Write the coordinate of the closest mark to the point where the line reaches the axis. In this case, the closest mark is "0.6", which is the y-coordinate.
Repeat the same process for a vertical line and the x-axis, and you will get the x-coordinate. In this case, it is "-0.8".
Hint: You can check the results by using a calculator to find the value of sin 2.5 and cos 2.5 (respectively)(in Radians).